A phlebotomist, a person specifically trained to draw blood, first cleans and sterilizes the injection site with an antiseptic. They focus on basic identification skills. Virtual Microscope The Red Blood Cell Morphology Case Simulator's virtual microscope lets you explore a slide just like you would on a microscope. SMEAR PREPARATION 1. Part 4: Heat Fixing . When looking at blood smears, this knowledge will help you gage how often you might expect to find the various cell types (e.g. Survey the field at low power, then switch to 50x or 100x for detail. Slide 81-4 normal blood smear 40X Giemsa stain View Virtual Slide Scan around the 63x and 86x slides at high magnification to see the various kinds of blood cells that were discussed in the lecture. A virtual image of this peripheral blood smear may be viewed using the API ImageViewer™. Below is a sneak peek at some of the live sessions taking place at Virtual Congress 2021. toggles to full-screen. Blood Smear doctors on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. Preview a Complete Case of 100 Images A well made blood smear consists of several areas: The feathered edge, the monolayer, and the body and base of the smear. Fig 023 Types of Tissue. ©University of Delaware. Each table has the virtual slides in a different order. Note the nucleus, the undulating membrane, and the red blood cells in the background. There are many ways you can use this simulation. The additional 10x magnification is equivalent to the 10x "eyepiece magnification" of a conventional microscope. The blood must then be fixed, stained, and washed. The Blood Typing Simulation is a virtual lab that teaches learners how to test and identify an unknown blood type from a given sample. Introduction:Virtual microscopy (VM) allows a whole slide once scanned, to be visualised, navigated and annotated at different magnifications on a digital viewing platform.Advantages for trainees are numerous; slides can be viewed simultaneously by large numbers of students or accessed remotely at the student’s time and place of preference. If you can identify these conditions without the "hints" in the case histories and answer the relevant questions about each covered in the laboratory, then you are well prepared! Smears typically require only a small amount of bacterial culture. Most abundant, of course, are the red blood cells (RBCs) or erythrocytes, which are seen in large numbers everywhere you look. Red blood cells have a characteristic pink appearance due to their high content of hemoglobin. Tissues are classified into four basic types: epithelium, connective tissue (includes cartilage, bone and blood), muscle, and nervous tissue. This virtual slide box contains 275 microscope slides for the learning histology. To change the field of Cells and Tissues. NOTE: The *overall* apparent magnification of a virtual slide is equal to the slide's "objective magnification" (either 20x or 40x, depending on the slide) multiplied by 10. Maximize confidence in your test results with our new scientifically developed programs. Porcine blood smear (H-13) White tail deer blood smear (H-30) Sloth blood smear (H-33) Ovine smear (H-34) Avian blood smear (H-35) Equine blood smear (H-37) Review the table below describing the characteristics and functions of mature white blood cells (WBCs or leukocytes). It is useful to keep in mind the normal differential counts of WBCs in the circulation for a variety of reasons. Contact Helen Dyck, MSc Manager & Curator Tel 604-875-5117 Helen.Dyck@ubc.ca Address David Hardwick Pathology … Heat fixing kills the bacteria in the smear, firmly adheres the smear to the slide, and allows the sample to more readily take up stains. Blood Smear Most, but not all of this blood smear is scanned for viewing with the virtual microscope. Produced by The Office of Pathology Education control is in the tool bar at the bottom of the microscopic image. Basophils. You will need to click on the link below to open the slide in the virtual microscope. No history, no hints -- just you and the slide. For example: Students test “blood samples” to figure out someone’s blood type. VIRTUAL SLIDE PRACTICE: Test your blood smear identification skills. Epithelium. VIRTUAL SLIDE PRACTICE:Test your blood smear identification skills. Components of a blood smear. email lrc_help@umich.edu| ph. Technical Problems or questions? No history, no hints -- just you and the slide. Name one visible characteristic of eosinophils III. In this simulation, you will generate complete blood counts and prepare blood smears of control and patient samples to diagnose various blood disorders in three patients. An effective smear appears as a thin whitish layer or film after heat-fixing. The Cell. Each table has the virtual slides in a different order. The last button on the right toggles to full-screen. 3. Normal blood smears . Blood Smear ( 40x ) A magnification slider control is in the tool bar at the bottom of the microscopic image. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. histology, b-ematopoiesis-q answer: human peripheral blood smear, basophil, large dark granules, monocyte, large irregularly shaped nucleus, non-condensed chromatin, neutrophil, late band cell, lobulated nucleus, dark staining nucleus, fine azurophilic granules, lymphocyte, large round nucleus, thin rim of cytoplasm, pale blue cytoplasm, eosinophil, eosinophilic specific granules Enjoy a fantastic mix of live and on-demand sessions covering over 50 exciting veterinary topics. A magnification slider NCSU Virtual Microscopy\Hematology\Normal blood smears . Find a good area of the slide then scan at 25X or 50X examining cells at 100X as needed. Dive into the inner workings of the different blood components with immersive 3D animations, where you will get acquainted with the morphology and function of red blood cells, white blood cells, and platelets. All parts of the smear should be examined, however the monolayer is the area where the cells are examined … Chapter 1. For a blood smear test, a laboratory professional examines the slide under a microscope and looks at the size, shape, and number of different types of blood cells. Allow the smear … You can even focus up and down on individual cells. Slides . Fecal smear containing cysts and/or trophozoites of Giardia lamblia (the cause of giardiasis). © 2006 NC State University Disclaimer The patient was diagnosed with homozygous beta thalassemia (beta thalassemia major). Chapter 2. A blood smear is created by placing a drop of blood near the end of a clean glass microscope slide. Place a drop of blood, about 2-3 mm in diameter approximately 1 cm from one end of slide. Blood smear containing Trypanosoma gambiense (the cause of African sleeping sickness). The last button on the right The cases in the White Blood Cell Differential Simulator are ideal for laboratory science students and novice laboratory professionals. Neutrophil Monocyte Lymphocyte I Thrombocyte Basophil OR Eosinophil (indicate which) Erythrocyte Question: 3. Unique ways to use this simulation. Vaginitis Screen, Virtual Gram Stain: Virtual Gram Stain Basic Competency: Virtual Gram Stain Advanced Competency: Reproductive Medicine Sample. 25 Feb. A practical approach to diagnosing and treating feline herpesvirus. You can also filter your search results to show only Blood Smear … Chapter 3. B - Virtual Lab: Blood typing - Save your results as a pdf and append to your lab report. Virtual Peripheral Blood Smear, Basic: Microbiology Samples . You may wish to view the lab "Preparing a blood smear" for further information on preparing the slide. Another slide is held at an angle, backed into the drop, and then smoothly dragged forward to spread the blood film along the slide. The rectangle indicates the portion of the slide's specimen currently visible in the virtual microscope's magnified view. neutrophils and … The blue rectangle in the navigation thumbnail in the upper left corner of the viewer will move as you drag the slide around. They appear as biconcave discs of uniform shape and size (7.2 microns) that lack organelles and granules. Other examples of malarial organisms may be seen in the virtual … NOTE: The *overall* apparent magnification of a virtual slide is equal to the slide's "objective magnification" (either 20x or 40x, depending on the slide) multiplied by 10. These are the same cases that you studied in the two labs (the "normal smear" is in there as well). This browser does not support Java v1.1 applets! 2. Place the slide on a flat surface, and hold the other end between your left thumb and forefinger. view, hold down the left mouse button and drag the image. To view a slide, click on one of the links below. Basophils have a multi-lobed nucleus and have many dark blue granules (which contain … Erythrocytes, or red blood cells, are by far the predominant cell type in the blood smear. Adjust lighting and then switch into high power (400X). Dr. Killen: pkillen@umich.edu. You will need to click on the link below to open the viewer for this slide. These are the same cases that you studied in the two labs (the "normal smear" is in there as well). Sperm Morphology: Order Proficiency Testing. All rights reserved. We also offer an Advanced White Blood Cell Differential Simulator, focusing on abnormal differentials and leukemias. 2. 734-936-2239, Content Questions? A blood smear is a sample of blood that's tested on a specially treated slide. Most, but not all, of this blood smear is scanned for viewing with the virtual microscope. Place the slide on the microscope stage, and bring into focus on low power (100X). The baby whose virtual peripheral blood smear was evaluated in this testing event presented with a microcytic, hypochromic anemia as indicated by the low hemoglobin, hematocrit, mean corpuscular volume (MCV), and mean corpuscular hemoglobin (MCH) values. Discover Labster's award-winning virtual lab catalog with simulations in Biology, Chemistry, and more. This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 2.5 License.Creative Commons Attribution-NonCommercial-NoDerivs 2.5 License. Find a good area of the slide then scan at 25X or 50X examining cells at 100X as needed. The blood smear is a simple blood test. Human Structure Virtual Microscopy. © Copyright 2010 The Regents Of The University Of Michigan. Local Time: Feb 25 2021 | DHPLC Museum Specimen Collections Virtual Collections Field Trip Visits Medical Microbiology Images (restricted access) Open Hours Monday: 8:30am – 6:30pm Tuesday: 8:30am – 4:30pm Wednesday: 8:30am – 5:30pm Thursday: 8:30am – 12:00pm Friday: closed Please call ahead. Draw and color select cells from the virtual differential white blood cell count of the blood smear.
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